The 4.3.1 version of MyDefrag is available as a free download on our website. The most popular versions among the program users are 4.3, 4.2 and 4.1. The program is categorized as System Utilities.
The default filenames for the program's installer are MyDefrag.exe, MyDefrag.exe.exe, MyDefragGUI.exe, MyDefragGUI2.1.2.exe, MyDefragPowerGUI.exe, MyDefrag_4.2.7.exe or PFB.exe etc. This free software was originally produced by J.C. Kessels. The latest version of the program is supported on PCs running Windows XP/Vista/7/8/10, both 32 and 64-bit. This download was checked by our antivirus and was rated as virus free.
MyDefrag is a disk defragmenter and optimizer (a maintenance utility to make your harddisk faster) for Windows 2000, 2003, XP, Vista, 2008, Win7, and for X64. It is freeware, no time limit, fully functional, no advertisements. Included are a set of easy to use scripts for endusers, a scripting engine for demanding users, a screensaver, and a combined Windows plus commandline version that can be scheduled by the Windows task scheduler or for use from administrator scripts.
Fast, low overhead, with many optimization strategies, can handle floppies, USB disks, memory sticks, and anything else that looks like a disk to Windows. Most defragmenters are based on this API, including the free defragmenter that comes with Windows and many commercial defragmenters.
You may want to check out more software, such as JkDefrag, MyDefragPowerGUI or ScanDefrag, which might be related to MyDefrag.